Description

Azelaic Acid – The Multi-Tasking Active for Clearer, Calmer & More Even Skin

Azelaic Acid is a well-studied multifunctional active prized for its ability to refine skin texture, unclog pores, calm inflammation, and visibly improve uneven skin tone, all while remaining gentle enough for sensitive and reactive skin types. Naturally present in grains such as barley, wheat, and rye, azelaic acid used in cosmetic formulations is typically synthetically produced to ensure superior stability, consistency, and performance.

Unlike traditional exfoliating acids like glycolic acid,  lactic acid (AHAs) or salicylic acid (BHAs), Azelaic Acid works as a mild keratolytic, encouraging healthy cell turnover without aggressive peeling. This makes it particularly effective for skin concerns that benefit from long-term correction rather than rapid exfoliation, including acne, post-acne marks, rosacea-prone skin, hyperpigmentation, and uneven tone.

In addition to its exfoliating action, Azelaic Acid delivers anti-inflammatory and antioxidant benefits, helping to reduce redness, sensitivity, and oxidative stress while supporting a clearer, more balanced complexion.

Technical Information

INCI: Azelaic Acid
Appearance: White powder
Purity: 99%
Solubility: Water, alcohol, benzene
Recommended Usage Rate: 1% – 10%

Performance & Benefits

• Gently exfoliates to refine skin texture and smooth roughness

• Helps unclog pores and reduce acne-causing bacteria

• Calms inflammation and visibly reduces redness

• Fades post-acne marks and discoloration over time

• Supports a more even, balanced skin tone

• Well-tolerated by most skin types, including sensitive skin

Applications

• Acne treatment serums and gels

• Brightening and tone-correcting formulations

• Rosacea-friendly skincare

• Cleansers and toners (rinse-off systems)

• Leave-on creams, lotions, and emulsions

Pro Tip 

Azelaic Acid works best in carefully balanced formulas that deliver results without irritating the skin and should be introduced gradually at lower percentages for sensitive-skin formulas. For advanced brightening and acne solutions, it pairs effectively with Niacinamide, Tranexamic Acid, Alpha Arbutin, and Panthenol, delivering synergistic results without excessive irritation.

Caution

Azelaic Acid is generally non-toxic and well tolerated. Mild irritation or redness may occur at higher concentrations, particularly on compromised or very sensitive skin. Patch testing and gradual incorporation are recommended.

Disclaimer:
For cosmetic formulation use only, not for internal or medical applications.

At Skin Foodie, we believe that what goes into your formulations should be as pure as what goes into your body. That’s why we source only ingredients that meet exceptional standards of purity, performance, and safety. Remember: not all ingredients are created equal , the same name or CAS number does not guarantee the same quality.